KR100918455B1 - A water meter having translucent rotating cover being easy for inspection - Google Patents

A water meter having translucent rotating cover being easy for inspection Download PDF

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KR100918455B1
KR100918455B1 KR1020090011945A KR20090011945A KR100918455B1 KR 100918455 B1 KR100918455 B1 KR 100918455B1 KR 1020090011945 A KR1020090011945 A KR 1020090011945A KR 20090011945 A KR20090011945 A KR 20090011945A KR 100918455 B1 KR100918455 B1 KR 100918455B1
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South Korea
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cover
water meter
rotary
hinge
ring member
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KR1020090011945A
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Korean (ko)
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김종복
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(주) 삼원미터텍
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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F15/00—Details of, or accessories for, apparatus of groups G01F1/00 - G01F13/00 insofar as such details or appliances are not adapted to particular types of such apparatus
    • G01F15/14—Casings, e.g. of special material
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F15/00—Details of, or accessories for, apparatus of groups G01F1/00 - G01F13/00 insofar as such details or appliances are not adapted to particular types of such apparatus
    • G01F15/10—Preventing damage by freezing or excess pressure or insufficient pressure
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F15/00—Details of, or accessories for, apparatus of groups G01F1/00 - G01F13/00 insofar as such details or appliances are not adapted to particular types of such apparatus
    • G01F15/18—Supports or connecting means for meters

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  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Volume Flow (AREA)

Abstract

PURPOSE: A water meter having a transparent rotary cover is provided to remove a failure rate of a water meter and a rotary cover by connecting the rotary cover on a main body adamantly, and to offer more improved convenience. CONSTITUTION: A water meter having a transparent rotary cover includes an outer tub, a sealing member, a rotary ring member, and a rotary cover. The outer tub(100) includes a measuring part. The sealing member(200) is combined on the top of the outer tub. The rotary ring member is combined on the sealing member pivotally. The rotary cover(400) is opened and closed through a hinge part(410) of the rotary ring member. A guide groove(230) is formed on an outer circumference of the main body. The rotary ring member is comprised of a combining part and a guide protrusion. The combining part(310) includes a pin hole(320) connected with the hinge part. A plurality of protrusions are formed on an inner circumference. The water meter includes a hinge hole and a cut-out part. The hinge hole(420) is formed on the hinge part of the rotary cover.

Description

검침이 용이한 투명회전커버를 구비한 수도미터기{A water meter having translucent rotating cover being easy for inspection} A water meter having translucent rotating cover being easy for inspection}

본 발명은 수도미터기에 관한 것으로, 더욱 상세하게는 수도미터기 본체 외갑의 상단부에 연결 설치되는 커버가 자유롭게 회전되어, 검침 시 주변 구조에 제약을 받지 않고 개방할 수 있게 되어 검침이 용이하도록 한 수도미터기에 있어서, 상기 커버의 회전 동작이 더 원활해지도록 하고, 동시에 이러한 구조에서 발생될 수 있는 제품 부재의 파손이나, 결함 등 열악한 환경을 개선하여 보다 견고하고 검침이 더욱 용이하도록 한 투명회전커버를 구비한 수도미터기에 관한 것이다.The present invention relates to a water meter, and more particularly, a cover connected to the upper end of the outer body of the water meter is rotated freely, so that the meter can be opened without being restricted by the surrounding structure during meter reading, so that the meter is easy to read. In the cover, the rotation operation of the cover is more smooth, and at the same time to improve the harsh environment, such as damage or defects of the product member that can occur in this structure is provided with a transparent rotating cover to make more robust and easy to read It's about a water meter.

주지한 바와 같은, 수도미터기는 가정이나 공장 등 수도가 공급되어지는 장소에 설치되어 사용된 수도량을 계측하여 주는 장치이다.As is well known, a water meter is a device that measures the amount of water used by being installed in a place where water is supplied, such as a home or a factory.

그런데, 종래 수도미터기가 설치되는 미터기함을 살펴보면, 그 내부가 협소하여, 수도미터기와 같이 설치되는 동파방지용 부재(스티로폼 등) 등 주변 구조에 의해, 또 수도미터기 상부 커버의 힌지 위치에 따라 달라지는 커버 개방 방향에 의 해 커버 개방 시 제약을 받는 경우가 많이 발생되었다. 이는 검침 시 매우 불편함을 초래하게 되었다.By the way, when looking at the meter box in which the conventional water meter is installed, the inside is narrow, the cover that varies depending on the hinge structure of the water meter upper cover, such as the anti-freezing member (Styrofoam, etc.) that is installed like a water meter There are many cases in which the opening of the cover is restricted by the opening direction. This caused very uncomfortable reading.

따라서 이러한 문제점을 해결하기 위하여 본 발명자가 선 출원하여 등록된 한국실용신안 등록제351181호가 제안된 바 있다.Therefore, in order to solve this problem, Korean Utility Model Registration No. 351181, which has been previously filed and registered by the inventor, has been proposed.

이 기술을 첨부된 도면 도 1 내지 도 4를 참조하여 설명한다.This technique is described with reference to the accompanying drawings, FIGS. 1 to 4.

여기서 도 1은 종래의 수도미터기의 회전커버를 발췌 도시한 요부 분해사시도, 도 2는 수도미터기의 사시도, 도 3은 요부를 발췌 도시한 단면도, 도 4는 수도미터기의 회전커버의 작동상태를 도시한 평면도이다.1 is an exploded perspective view showing a main portion of the conventional water meter rotating cover, Figure 2 is a perspective view of the water meter, Figure 3 is a cross-sectional view showing the main portion, Figure 4 shows the operating state of the rotating cover of the water meter. One floor plan.

도시된 바와 같이, 상측으로 장착공(11)이 형성된 외갑(10)과, 상기 장착공(11)을 통해 외갑의 내측으로 설치되며 그 내부에 임펠러가 회전 자유롭게 고정되며, 그 내측으로 임펠러에 의해 동작되는 계수부(21)가 장착된 내갑(20)을 포함하는 수도 미터기에 있어서, 상기 외갑(10)의 장착공(11)의 상단에 회전커버(50)를 나사 결합하는데, 먼저 상기 회전커버(50)의 외주연을 따라 원형상의 안내홈(51)을 소정깊이 형성한다. As shown, the outer shell 10, the mounting hole 11 is formed on the upper side, through the mounting hole 11 is installed to the inside of the outer shell and the impeller is rotatably fixed therein, by the impeller inwardly In the water meter including the inner shell 20 is mounted to the operating unit 21, the rotating cover 50 is screwed to the upper end of the mounting hole 11 of the outer shell 10, the rotating cover first A circular guide groove 51 is formed in a predetermined depth along the outer circumference of the 50.

그런 다음, 상기 회전커버(50)의 안내홈(51)에 일측이 절단된 커버링체(30)를 설치하는데, 상기 커버링체(30)의 내주연에 상기 안내홈(51)과 대응되는 안내턱(31)을 형성하고, 절단된 커버링체(30)의 양 단부에 상호 대응되는 핀공(33)을 구비한 결합부(32)를 형성한다.Then, the cover body 30 is cut one side is installed in the guide groove 51 of the rotating cover 50, the guide jaw corresponding to the guide groove 51 on the inner circumference of the covering body 30 31 is formed, and the coupling part 32 provided with the pin hole 33 mutually corresponded at the both ends of the cut | covered covering body 30 is formed.

그리고 상기 커버링체(30)의 상단부에 개폐 가능하도록 회전캡(40)을 형성하여 상기 회전캡(40)의 일측에 결합부(32)와 대응되는 힌지부(41)를 형성한 다음, 상기 힌지부(41)에 결합부(32)의 핀공(33)과 힌지핀(43)으로 상호 결합되는 힌지공(42)을 형성한다.And by forming a rotating cap 40 to open and close at the upper end of the covering body 30 to form a hinge portion 41 corresponding to the coupling portion 32 on one side of the rotating cap 40, the hinge The branch portion 41 forms a hinge hole 42 which is mutually coupled to the pin hole 33 and the hinge pin 43 of the coupling portion 32.

이와 같이 구성되는 수도미터기는, 상기 회전커버(50)의 안내홈(51)에 일측이 절단된 커버링체(30)를 설치하는데, 이때 상기 커버링체(30)의 양단부를 잡아 약간 벌린 다음, 상기 안내홈(52)에 커버링체(30)의 안내턱(31)을 끼움 결합하여 상기 안내홈(52)을 따라 커버링체(30)가 회전자재토록 한다.The water meter is configured in this way, install a covering body 30, one side of which is cut in the guide groove 51 of the rotary cover 50, at this time by holding both ends of the covering body 30 slightly open, The guide jaw 31 of the covering body 30 is fitted into the guide groove 52 so that the covering body 30 rotates along the guide groove 52.

그런 다음, 상기 커버링체(30)의 양단부에 구비되어진 결합부(32)를 상호 밀착한 다음, 두 결합부(32) 사이에 회전캡(40)의 힌지부(41)를 결합시키게 되는데, 이때 두 결합부(32)와 힌지부(41)에 형성되어진 핀공(33)과 힌지공(42)이 상호 일치되며, 이들 핀공(33)과 힌지공(42)을 힌지핀(43)으로 고정시킴으로써 안내홈(51)으로부터 커버링체(30) 및 그 상단에 결합된 회전캡(40)이 분리되는 것을 방지한다. 이때, 상기 힌지핀(43)으로 커버링체(30) 및 회전캡(40)을 결합시켰을 때에도 안내홈(12)을 따라 커버링체(30)가 회전자재토록 한다. Then, the coupling parts 32 provided at both ends of the covering body 30 are brought into close contact with each other, and then the hinge parts 41 of the rotary caps 40 are coupled between the two coupling parts 32. The pin hole 33 and the hinge hole 42 formed at the two coupling portions 32 and the hinge portion 41 coincide with each other, and by fixing the pin hole 33 and the hinge hole 42 with the hinge pin 43. The cover body 30 and the rotating cap 40 coupled to the upper end of the guide groove 51 are prevented from being separated. At this time, even when the covering body 30 and the rotating cap 40 are coupled to the hinge pin 43, the covering body 30 rotates along the guide groove 12.

따라서 이러한 구조를 가지는 수도미터기는, 수도미터기함 내부의 구조물에 의해 회전캡(40)이 완전히 젖혀지지 않을 시에는 도 4에 도시한 바와 같이 커버링체(30)를 장애물이 없는 시계방향, 또는 반시계방향으로 적당히 회전시켜 회전캡(40)을 완전히 젖힘으로써 그 내부의 계수부(21)를 용이하게 볼 수 있어, 검침이 용이하도록 한 것이다.Therefore, the water meter having such a structure, when the rotating cap 40 is not completely flipped by the structure inside the water meter box, as shown in Figure 4, clockwise, or half without obstacles to the covering body 30 By appropriately rotating in a clockwise direction, the rotating cap 40 is completely wetted so that the counter 21 can be easily seen therein, thereby facilitating meter reading.

그러나 이러한 수도미터기는 사용상 다음과 같은 문제점이 발생되었다.However, such a water meter has the following problems in use.

첫째, 상기 커버링체(30)가 절개된 링 형태로 구성되어, 커버링체(30)의 잦 은 회전시 힌지핀(43)이 이탈되어 커버링체(30)는 물론 회전캡(40)이 서로 분리되어 수도미터기 본체 외갑으로부터 이탈되는 현상이 발생되었다.First, the covering body 30 is formed in the form of a cut ring, the hinge pin 43 is detached during frequent rotation of the covering body 30, the covering body 30 as well as the rotating cap 40 is separated from each other This caused the phenomenon of being separated from the outer shell of the water meter main body.

둘째, 상기 회전캡(40)과, 커버링체(30)를 연결하는 힌지핀(43)이 단순한 핀형태로 구성되어, 외부로 빠지기 쉬운 구조적인 문제점이 있었다.Second, the hinge cap 43 connecting the rotating cap 40 and the covering body 30 is configured in a simple pin shape, there is a structural problem that is easy to fall out.

셋째, 회전커버(50)의 외주연에 형성된 안내홈(51)의 폭이 비교적 넓고, 또 이에 대응되는 커버링체(30) 안내턱(31)의 폭도 넓게 되어, 이 들이 서로 접촉되는 면적이 크게 되어 그 마찰력 또한 상승됨으로써, 상기 커버링체(30)가 회전커버(50)로부터 회전이 그리 용이하지 못하여, 다소 힘을 주고 돌려야 하는 문제점을 도출하게 되었다. Third, the width of the guide groove 51 formed on the outer periphery of the rotary cover 50 is relatively wide, and the width of the covering member 30 and the guide jaw 31 corresponding thereto is also large, so that the area where they are in contact with each other is large. As the frictional force is also increased, the covering body 30 is not so easy to rotate from the rotary cover 50, thereby deriving a problem in that it needs to be applied with some force.

본 발명은 상기한 문제점을 해결하기 위하여 발명된 것으로, 본 발명의 목적은 수도미터기 본체 외갑의 상단부에 연결 설치되는 커버가 자유롭게 회전되어, 검침 시 주변 구조에 제약을 받지 않고 커버를 개방할 수 있게 되어 검침이 용이하도록 한 수도미터기에 있어서, 상기 커버의 회전 동작이 더 원활해지도록 하고, 동시에 이러한 구조에서 발생될 수 있는 제품 부재의 파손이나, 결함 등 열악한 환경을 개선하여 보다 견고하고 검침이 더욱 용이하도록 한 투명회전커버를 구비한 수도미터기를 제공하는 것에 있다.The present invention has been invented to solve the above problems, an object of the present invention is that the cover is connected to the upper end of the water meter main body outer shell is rotated freely, so that the cover can be opened without being restricted by the surrounding structure during meter reading In the water meter which facilitates the meter reading, the rotation of the cover is made smoother, and at the same time, it is more robust and the meter reading is improved by improving the poor environment such as damage or defect of the product member which may occur in such a structure. It is to provide a water meter with a transparent rotating cover to facilitate.

또한 본 발명의 다른 목적은 회전커버를 개방하지 않고도 검침이 가능하도록 한 투명회전커버를 구비한 수도미터기를 제공하는 것에 있다.Another object of the present invention is to provide a water meter having a transparent rotating cover to enable the meter reading without opening the rotating cover.

이와 같은 목적을 달성하기 위한 본 발명은, 계측부를 내장하는 외갑과, 상기 외갑의 상단부에 밀봉 결합되는 밀봉부재와, 상기 밀봉부재에 회전 가능하도록 결합되는 회전링부재와, 상기 회전링부재에 힌지부를 통해 결합되어 개폐되는 회전커버로 구성되는 수도미터기에 있어서, 상기 밀봉부재는 본체의 외주연에 가이드홈을 구성하되, 좁은 폭을 가지도록 일정하게 형성하고; 상기 회전링부재는 일정한 폭을 가지는 링 형태로, 일측에 회전커버의 힌지부와 결합 연결되는 중앙에 핀공이 형성된 결합부와, 상기 밀봉부재의 가이드홈에 대응하여 끼워지도록 내주연에 일정간격을 두고 복수개로 형성되는 가이드돌기로 구성하고; 상기 회전커버의 힌지부에 형성된 힌지공과, 회전링부재의 핀공에 삽입 장착되는 힌지핀은 파이프형태로 일측에 절개부가 형성되도록 구성하여 된 것을 특징으로 한다.The present invention for achieving the above object, the outer shell having a built-in measuring unit, a sealing member sealingly coupled to the upper end of the outer shell, a rotating ring member rotatably coupled to the sealing member, hinged to the rotating ring member In the water meter comprising a rotary cover coupled to the opening and closing portion, the sealing member is configured to form a guide groove on the outer periphery of the main body, having a narrow width; The rotating ring member is a ring shape having a predetermined width, a coupling portion formed with a pin hole in the center coupled to the hinge portion of the rotary cover on one side, and a predetermined interval on the inner circumference to be fitted in correspondence with the guide groove of the sealing member It is composed of a plurality of guide projections are formed; The hinge hole formed in the hinge portion of the rotating cover and the hinge pin inserted into the pin hole of the rotating ring member are configured to form a cutout at one side in a pipe shape.

이와 같은 본 발명은, 수도미터기 본체 외갑의 상단부에 연결 설치되는 커버가 자유롭게 회전되어, 검침 시 주변 구조에 제약을 받지 않고 커버를 개방할 수 있게 되어 검침이 용이하도록 한 수도미터기에 있어서, 회전커버가 견고하게 연결되어 수도미터기 본체 외갑으로부터 이탈되는 현상을 배제시킨 장점을 가진다.The present invention, the cover is connected to the upper end of the water meter main body outer shell is freely rotated, so that the meter can be opened without being restricted by the surrounding structure during the meter reading, water meter to facilitate the meter, rotating cover Is firmly connected has the advantage of excluding the phenomenon that is separated from the water meter body outer shell.

또한, 본 발명은 적은 힘으로 회전커버가 용이하게 회전할 수 있는 장점을 제공한다.In addition, the present invention provides an advantage that the rotating cover can be easily rotated with a small force.

또한, 본 발명은 회전커버가 닫힌 상태에서도 검침이 가능한 장점을 제공한다.In addition, the present invention provides an advantage that the meter can be read even when the rotary cover is closed.

이하 첨부된 도면을 참조하여 본 발명의 바람직한 실시 예들은 상세히 설명한다.Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.

도 5는 본 발명 수도미터기의 분해사시도, 도 6은 본 발명 수도미터기의 결합사시도 및 요부 단면도이다.5 is an exploded perspective view of the water meter of the present invention, Figure 6 is a perspective view of the combined perspective view and the main portion of the water meter of the present invention.

도시된 바와 같이 본 발명 수도미터기는, 크게 계측부(140)를 내장하는 본체 외갑(100)과, 상기 외갑(100)의 상단부에 밀봉 결합되는 밀봉부재(200)와, 상기 밀봉부재(200)에 회전 가능하도록 결합되는 회전링부재(300)와, 상기 회전링부재(300)에 힌지부를 통해 결합되어 개폐되는 회전커버(400)로 구성된다.As shown, the water meter of the present invention includes a main body outer shell 100 having a large measurement unit 140 therein, a sealing member 200 sealingly coupled to an upper end of the outer shell 100, and the sealing member 200. Rotating ring member 300 that is coupled to be rotatable, and the rotary cover 400 is coupled to the rotary ring member 300 via a hinge portion to open and close.

보다 구체적으로는 상기 외갑(100)은, 수도 공급관이 연결되는 유입구(110)와, 수도 배출관이 연결되는 유출구(120)와, 상단부에 밀본부재(200)와 결합되도록 형성된 수나사부(130)와, 임펠러 등 수도 사용량 계측에 필요한 구조물을 내장한 계측부(140)와, 상기 계측부(140) 전면을 커버하는 투명창(150)을 포함한다.More specifically, the outer shell 100 includes an inlet 110 to which the water supply pipe is connected, an outlet 120 to which the water discharge pipe is connected, and an external thread part 130 formed to be coupled to the mill member 200 at an upper end thereof. And a measuring unit 140 having a structure necessary for measuring water consumption such as an impeller, and a transparent window 150 covering the entire surface of the measuring unit 140.

상기 밀봉부재(200)는 원형의 본체(210)와, 상기 본체(210)의 내주연에 형성되어 상기 외갑(100)의 수나사부(130)와 결합되는 암나사부(220)와, 상기 본체(210)의 외주연에 좁은 폭을 가지도록 일정하게 형성한 가이드홈(230)으로 구성된다.The sealing member 200 has a circular body 210, a female screw portion 220 formed on the inner circumference of the body 210 and coupled to the male screw portion 130 of the outer shell 100, and the main body ( It is composed of a guide groove 230 formed to have a constant width on the outer periphery of the 210.

상기 회전링부재(300)는 일정한 폭을 가지는 링 형태로, 일측에 회전커버(400)와 결합 연결되는 중앙에 핀공(320)이 형성된 결합부(310)와, 상기 밀봉부재(200)의 가이드홈(230)에 대응하여 끼워지도록 내주연에 일정간격을 두고 복수개로 형성되는 가이드돌기(330)로 구성된다.The rotary ring member 300 is a ring shape having a predetermined width, the coupling portion 310 formed with a pin hole 320 in the center coupled to the rotary cover 400 on one side, the guide of the sealing member 200 It is composed of a plurality of guide protrusions 330 are formed at a predetermined interval on the inner circumference to be fitted corresponding to the groove (230).

여기서 상기 회전링부재(300)는 유연한 합성수지 재질로 구성된다.The rotary ring member 300 is made of a flexible synthetic resin material.

상기 회전커버(400)는 상기 회전링부재(300)의 상단부에 개폐 가능하도록 설치되는 것으로, 상기 회전링부재(300)의 결합부(310)와 대응되는 힌지부(410)를 형 성한 다음, 상기 힌지부(410)에 결합부(310)의 핀공(320)과 힌지핀(430)으로 상호 결합되는 힌지공(420)을 형성하여 구성된다.The rotary cover 400 is installed to be opened and closed at the upper end of the rotary ring member 300, after forming the hinge portion 410 corresponding to the coupling portion 310 of the rotary ring member 300, The hinge portion 410 is formed by forming a hinge hole 420 which is coupled to each other by the pin hole 320 and the hinge pin 430 of the coupling portion 310.

여기서 상기 힌지핀(430)은 탄성을 가지는 합성수지 재질로, 파이프형상으로 일측이 절개된 절개부(431)를 구비하여, 상기 회전링부재(300)의 결합부(310)와 회전커버(400)의 힌지부(410) 결합시, 그 핀공(320) 및 힌지공(420)에 힌지핀(430)이 삽입될 때에는 상기 절개부(431)가 오므라들면서 억지끼움으로 삽입된 후, 삽입된 이후에는 상기 절개부(431)가 탄성으로 외측으로 벌려지려는 특성에 의해 매우 견고하게 삽입 고정되는 효과를 주게 된다.Here, the hinge pin 430 is made of a synthetic resin material having elasticity, and includes a cutout portion 431, one side of which is cut in a pipe shape, and a coupling portion 310 and a rotating cover 400 of the rotary ring member 300. When the hinge portion 410 of the combination, when the hinge pin 430 is inserted into the pin hole 320 and the hinge hole 420, the cutout portion 431 is retracted and inserted into the interference fit, after being inserted The cutout 431 has an effect of being very firmly inserted and fixed by the property of being elastically open to the outside.

이와 같이 구성된 본 발명 수도미터기의 결합과정을 살펴보면, Looking at the coupling process of the present invention water meter configured as described above,

먼저, 본체 외갑(100)의 상단에 밀봉부재(200)를 결합하여 준다.First, the sealing member 200 is coupled to the upper end of the main body outer shell 100.

이때 밀봉부재(200)의 암나사부(220)와 외갑(100) 상단부의 수나사부(130)이 나사 결합되어 계측부(140)는 견고하게 밀봉상태를 유지하게 된다.At this time, the female threaded portion 220 of the sealing member 200 and the male threaded portion 130 of the upper end of the outer shell 100 are screwed together so that the measurement unit 140 is firmly maintained.

그리고 난 후, 회전링부재(300)를 밀봉부재(200)로 밀어 넣어 준다. 이때 상기 회전링부재(300)는 유연성(flexible) 재질의 합성수지로 그 내주연에 형성된 복수개의 가이드 돌기(330)가 상기 밀봉부재(200)의 외주연에 형성된 가이드홈(230)에 삽입되면서 두 부재는 결합 연결된다.Then, the rotary ring member 300 is pushed into the sealing member 200. At this time, the rotary ring member 300 is a synthetic resin of flexible (flexible) material, the plurality of guide protrusions 330 formed on the inner circumference thereof are inserted into the guide groove 230 formed on the outer circumference of the sealing member 200 The member is connected in engagement.

이와 같이 상기 회전링부재(300)가 밀봉부재(200)에 끼워지면, 상기 회전링부재(300)는 밀봉부재(200)의 가이드홈(230)을 따라 자유롭게 회전할 수 있게 된다.When the rotary ring member 300 is fitted to the sealing member 200 as described above, the rotary ring member 300 can freely rotate along the guide groove 230 of the sealing member 200.

이때, 상기 밀봉부재(200)의 가이드홈(230)과, 상기 회전링부재(300)의 가이드돌기(330)는 그 접촉되는 면적이 매우 작게 되어, 회전 시 마찰력을 최소화 할 수 있어, 적은 힘으로도 매우 용이하게 회전링부재(300)가 시계방향 또는 반시계방향으로 자유롭게 회전시킬 수 있게 되는 것이다.At this time, the guide groove 230 of the sealing member 200 and the guide protrusion 330 of the rotary ring member 300 is very small in contact area, it can minimize the frictional force during rotation, less force In addition, it is very easy to rotate the rotatable ring member 300 in a clockwise or counterclockwise direction.

뿐만 아니라 회전링부재(300)가 링 형태로 구성되어, 종래와 같이 절개된 형태가 아니어서, 결합 또는 회전시 매우 견고한 환경을 제공하게 되는 것이다.In addition, since the rotary ring member 300 is configured in a ring shape, the shape is not cut as in the related art, and thus, provides a very robust environment when engaged or rotated.

그런 다음, 상기 회전커버(400)의 힌지부(410)를 상기 회전링부재(300)의 결합부(310)에 결합한 후, 힌지핀(430)을 힌지공(420) 및 핀공(320)에 삽입하여, 회전커버(400)를 회전링부재(300)에 연결 결합하여 조립을 완료 한다.Then, after coupling the hinge portion 410 of the rotary cover 400 to the coupling portion 310 of the rotary ring member 300, the hinge pin 430 to the hinge hole 420 and the pin hole 320 Insert, the rotary cover 400 is coupled to the rotary ring member 300 to complete the assembly.

이와 같이 구성된 본 발명은, 상기 회전커버(400)의 개방 시 수도미터기함 내부의 어떤 구조물에 의해 개방이 어려운 환경이 도래하면, 회전커버(400)를 회전시켜(이때 회전링부재(300)가 연동하여 회전함), 개방이 용이한 위치로 위치시킨 다음 회전커버를 개방함으로써 검침을 매우 용이하게 수행할 수 있게 된다.The present invention configured as described above, when the environment is difficult to open by any structure inside the water meter box when the rotary cover 400 is opened, by rotating the rotary cover 400 (in this case, the rotary ring member 300 is Rotation in conjunction with), the position is easy to open and then open the rotary cover can be carried out very easily the meter reading.

도 7a 및 7b는 본 발명 회전커버의 일실시예에 따른 평면도 및 측단면도이다. 7a and 7b are a plan view and a side cross-sectional view according to an embodiment of the rotary cover of the present invention.

도시된 바와 같이, 본 발명은 상기 회전커버(400)를 투명재질로 구성하고, 또 커버의 중앙부가 상승되도록 한 렌즈부(401)를 구성하여, 회전커버(400)를 개방하지 않고도 계측부(140)의 계측량이 용이하게 확대되어 식별되도록 한 것이다.As shown, the present invention constitutes the lens cover 401 configured to be the transparent cover, the center portion of the cover is raised to the transparent material, the measurement unit 140 without opening the rotary cover 400 ) Is easily enlarged and identified.

도 8a 및 8b는 본 발명 회전커버의 다른 실시 예에 따른 분해사시도 및 결합사시도이다.8a and 8b is an exploded perspective view and a combined perspective view according to another embodiment of the rotary cover of the present invention.

도시된 바와 같이, 본 발명 회전커버(400)를 2가지 컬러로 구성한 것으로, 다양한 색상이 첨가되는 테두리부(402)와, 상기 테두리부(402)의 내측에 결합되는 투명 재질의 확인창부(403)로 구성하여 된 것이다.As shown, the rotation cover 400 of the present invention is composed of two colors, the edge portion 402 to which various colors are added, and the confirmation window portion 403 made of a transparent material coupled to the inside of the edge portion 402. It is composed of).

이러한 경우, 2가지 컬러로 기인된 디자인의 심플함과, 내측에 형성된 투명 확인창부(403)를 통해 회전커버(400)를 개방하지 않고도 검침을 수행할 수 있는장점을 제공한다.In this case, the simplicity of the design due to the two colors, and through the transparent confirmation window 403 formed on the inside provides an advantage that can be performed without opening the rotating cover 400.

도 9a 및 9b는 본 발명 회전커버의 또 다른 실시 예에 따른 평면도 및 측단면도이다.9a and 9b are a plan view and a side cross-sectional view according to another embodiment of the rotary cover of the present invention.

도시된 바와 같이, 본 발명에 따른 회전커버(400)의 또 다른 실시예에 따르자면, 상기 커버에 계측부(140)의 계량 수치가 확대되어 보이도록 하되, 회전커버(400)가 회전되더라도 상기 계량 수치가 잘 보이도록 상기 계량수치부분을 따라 형성된 도넛형 렌즈부(404)를 더 형성하여 된 것이다.As shown, according to another embodiment of the rotary cover 400 according to the present invention, the metering value of the measuring unit 140 is enlarged to the cover looks, but the metering even if the rotary cover 400 is rotated The donut-shaped lens part 404 is formed along the metering portion so that the numerical value is easily seen.

이 경우 전술한 바와 같이, 커버를 개방하지 않고도 검침이 용이할 뿐 아니라 회전커버가 회전되더라도 그 위치에 상관없이 검침이 용이한 장점을 제공하게 된다.In this case, as described above, the meter can be easily read without opening the cover, and even if the rotating cover is rotated, the meter can be easily read regardless of its position.

도 1은 종래의 수도미터기의 회전커버를 발췌 도시한 요부 분해사시도,1 is an exploded perspective view showing the main portion of the conventional water meter rotation cover extract;

도 2는 상기 도 1의 수도미터기의 사시도,2 is a perspective view of the water meter of FIG.

도 3은 상기 도 1의 요부를 발췌도시한 단면도,3 is a cross-sectional view showing the main portion of FIG.

도 4는 상기 도 1의 수도미터기의 회전커버의 작동상태를 도시한 평면도, 4 is a plan view showing an operating state of the rotary cover of the water meter of FIG.

도 5는 본 발명 수도미터기의 분해사시도, 5 is an exploded perspective view of the water meter of the present invention;

도 6은 본 발명 수도미터기의 결합사시도 및 요부 단면도, 6 is a perspective view and a main portion of the combined perspective view of the water meter of the present invention;

도 7a 및 7b는 본 발명 회전커버의 일실시예에 따른 평면도 및 측단면도, 7a and 7b is a plan view and a side cross-sectional view, according to an embodiment of the rotary cover of the present invention;

도 8a 및 8b는 본 발명 회전커버의 다른 실시예에 따른 분해사시도 및 결합사시도, 8a and 8b is an exploded perspective view and a combined perspective view according to another embodiment of the rotary cover of the present invention,

도 9a 및 9b는 본 발명 회전커버의 또 다른 실시예에 따른 평면도 및 측단면도.9a and 9b are a plan view and a side cross-sectional view according to another embodiment of the rotary cover of the present invention.

<도면의 주요부분에 대한 부호의 설명><Description of the symbols for the main parts of the drawings>

100: 외갑 200: 밀봉부재100: outer shell 200: sealing member

210: 본체 220: 나사부210: main body 220: screw portion

230: 가이드홈 300: 회전링부재230: guide groove 300: rotary ring member

310: 결합부 320: 핀공310: coupling portion 320: pin ball

400: 회전커버 410: 힌지부400: rotation cover 410: hinge portion

420: 힌지공 430: 힌지핀420: hinge ball 430: hinge pin

431: 절개부 431 incision

Claims (5)

계측부를 내장하는 외갑과, 상기 외갑의 상단부에 밀봉 결합되는 밀봉부재와, 상기 밀봉부재에 회전 가능하도록 결합되는 회전링부재와, 상기 회전링부재에 힌지부를 통해 결합되어 개폐되는 회전커버로 구성되되, The outer shell having a measuring unit, a sealing member sealingly coupled to the upper end of the outer shell, a rotating ring member rotatably coupled to the sealing member, and a rotating cover coupled to and opened by a hinge portion to the rotating ring member, , 상기 밀봉부재는 본체의 외주연에 가이드홈을 형성하고, The sealing member forms a guide groove on the outer periphery of the body, 상기 회전링부재는 일정한 폭을 가지는 링 형태로, 일측에 회전커버의 힌지부와 결합 연결되는 중앙에 핀공이 형성된 결합부와, 상기 밀봉부재의 가이드홈에 대응하여 끼워지도록 내주연에 일정간격을 두고 복수개로 형성되는 가이드돌기로 구성하고, The rotating ring member is a ring shape having a predetermined width, a coupling portion formed with a pin hole in the center coupled to the hinge portion of the rotary cover on one side, and a predetermined interval on the inner circumference to be fitted in correspondence with the guide groove of the sealing member It consists of a plurality of guide projections formed, 상기 회전커버의 힌지부에 형성된 힌지공과, 상기 회전링부재의 핀공에 삽입 장착되는 힌지핀은 파이프형태로 일측에 절개부가 형성되도록 구성하여 된 수도미터기에 있어서, In the hinge meter formed in the hinge portion of the rotary cover and the hinge pin inserted into the pin hole of the rotary ring member is formed so that the incision is formed in one side in the form of a pipe, 상기 회전커버는 도넛형 렌즈부를 더 형성하여 된 것 특징으로 하는 검침이 용이한 투명회전커버를 구비한 수도미터기.The rotating cover is a water meter with a transparent rotating cover easy to read, characterized in that the donut-shaped lens portion further formed. 삭제delete 삭제delete 삭제delete 삭제delete
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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100999585B1 (en) 2010-07-20 2010-12-08 (주) 삼원미터텍 Cap for preventing manipulation in water meter
CN105181062A (en) * 2015-10-26 2015-12-23 重庆通耐仪表科技有限公司 Plastic water meter cover capable of horizontally rotating and easy to mount
CN105203173A (en) * 2015-10-26 2015-12-30 重庆通耐仪表科技有限公司 Plastic water meter cover provided with magnets and easy to install
CN105258752A (en) * 2015-10-26 2016-01-20 重庆通耐仪表科技有限公司 Plastic water meter cover easy to mount

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KR980009234U (en) * 1996-07-26 1998-04-30 이상회 Water meter cap
KR0132851Y1 (en) * 1995-12-29 1999-03-30 박원서 Cover connection material of water flow meter
JP2006058208A (en) * 2004-08-23 2006-03-02 Cmmd:Kk Lid structure for water meter

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Publication number Priority date Publication date Assignee Title
KR0132851Y1 (en) * 1995-12-29 1999-03-30 박원서 Cover connection material of water flow meter
KR980009234U (en) * 1996-07-26 1998-04-30 이상회 Water meter cap
JP2006058208A (en) * 2004-08-23 2006-03-02 Cmmd:Kk Lid structure for water meter

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100999585B1 (en) 2010-07-20 2010-12-08 (주) 삼원미터텍 Cap for preventing manipulation in water meter
CN105181062A (en) * 2015-10-26 2015-12-23 重庆通耐仪表科技有限公司 Plastic water meter cover capable of horizontally rotating and easy to mount
CN105203173A (en) * 2015-10-26 2015-12-30 重庆通耐仪表科技有限公司 Plastic water meter cover provided with magnets and easy to install
CN105258752A (en) * 2015-10-26 2016-01-20 重庆通耐仪表科技有限公司 Plastic water meter cover easy to mount

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